


Full Stack /Node. JS/ React.js Developer:
We are looking for Developers responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements into the application. You will also be responsible for building rich UI components with React.
Skills: Node.js, React.js, MongoDB, Express JS, HTML, CSS.
Requirements:
- Should have experience on Node.js and frameworks available for it, such as Express or StrongLoop. Preferably Express.
- Should have experience in building Rich UI components with React.js.
- Should have hands on experience on MongoDB.
- Strong understanding of JavaScript, its quirks and workarounds.
- Knowledge of ES6, ES7 and Object-oriented and functional programming.
- Understanding the nature of asynchronous programming and its quirks and workarounds.
- Should have experience in working on Linux (Ubuntu) Environment and basic linux commands.
- Proficient understanding of code versioning tools, such as Git.
- Good to have knowledge on Redis DB.
- Good understanding of browser rendering behavior and performance.
- Good to have exposure working in an agile development environment.

About Mirabel Technologies, Inc
About
The Next Generation of Automation:
Mirabel Technologies is a privately owned, international tech company that provides all-in-one software solutions for businesses. President Mark McCormick founded Mirabel Technologies in 2003 with the vision to help publishers streamline operations in an ever-changing media environment.
After launching over a dozen successful magazines in South Florida, McCormick introduced Mirabel’s flagship product, The Magazine Manager. As the first web-based CRM made for publishers, it now serves more than 17,000+ media properties worldwide.
Since then, other publishing products followed suit, including The Newspaper Manager, a CRM specific to newspapers, and Mirabel’s Magazine Central, a library-like platform to display digital editions.
In 2019, Mirabel Technologies expanded into marketing automation and email verification with Mirabel’s Marketing Manager and Clean Your Lists, respectively.
Coming Soon: The company plans to join the subscription industry with ChargeBrite, a brand-new digital platform tailored to any business with a recurring revenue model.
Tech stack

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**Responsibilities:**
- Lead the backend development team, providing mentorship and guidance to junior developers.
- Design, develop, and maintain robust backend systems using Node.js and NestJS with TypeScript.
- Implement event sourcing and message queue solutions using technologies such as Kafka or RabbitMQ.
- Utilize strong PostgreSQL knowledge to design, optimize, and manage databases effectively.
- Implement DevOps practices and tools to ensure continuous integration and delivery (CI/CD), containerization with Docker, and orchestration with Kubernetes.
- Collaborate closely with frontend developers to integrate backend services with user interfaces seamlessly.
- Lead and contribute to architectural discussions and decisions to ensure scalability, reliability, and performance of our systems.
- Troubleshoot and resolve technical issues promptly, demonstrating strong analytical and problem-solving skills.
**Requirements:**
- Bachelors or Masters degree in Computer Science, Engineering, or a related field.
- 5+ years of experience in software development, with a significant focus on backend technologies.
- Proven leadership experience as a team lead or senior developer, with a track record of mentoring junior developers and leading successful projects.
- Profound expertise in Node.js and NestJS with TypeScript.
- Experience with event sourcing and message queues (e.g., Kafka, RabbitMQ).
- Strong knowledge of PostgreSQL, including database design, optimization, and management.
- Solid understanding of DevOps practices and tools (CI/CD, Docker, Kubernetes, AWS/GCP/Azure).
- Ability to collaborate effectively with cross-functional teams, including frontend developers.
- Strong analytical skills and problem-solving abilities.
- Excellent communication and leadership skills.


- Coding Complex Modules
- Code review and enforcing best practices
- Improve application architecture
- Constantly improve his/her own skill set
- Customisation to existing open souce and custom built applications
- Building a knowledge base of the latest programming trends, best practices and methodologies.
Education & Experience:
- B.Tech/BCA/MCA or M.Tech
- Experience into Javascript (Node.js, Angular.js/React.js)
- Experience representing work to a broader product team and other leaders, clearly and succintly articulating the goals and concepts

We are all about building products that make social media fun and a more convenient place to live in and earn from! We @UPCRED dream of changing the way India consumes content in terms of rich media.
If you want to build and scale a product from scratch and create an impact within an entrepreneurial environment, join us!
So as a Full Stack developer in this role, we expect the following from you -
Minimum 2-5 years of product development experience in a startup.
The major tech stack is Node, Python, Django, React, AWS, etc.
You would be someone who has demonstrated experience in building and scaling the product.
Excellent collaboration, communication, and presentational skills to ensure you effectively communicate your team and all the decisions that shaped them, with your stakeholders.
Good to have a portfolio showcasing recent works as live experiences.
If you have a passion for building and scaling marketplaces that stand out for great customer experience, this is a game-changing role in our crazy pursuit to become India’s most-loved social brand.
We at UPCRED
Life so good, you’d think we’re kidding:
Competitive salaries.
An extensive medical insurance that looks out for our employees & their dependents. We’ll love you and take care of you, promise.
Flexible working hours.
Tailored vacation & leave policies so that you can enjoy every important moment in your life.
Learning and upskilling opportunities.
Good food, games, and a cool office to make you feel at home.
HOW?
Apply, and let us know your interest?
Working at UPCRED should be a rewarding experience! Great Young people, a work environment that thrives on creativity, the opportunity to take on roles beyond a defined job description are just some of the reasons you should work with us. We are a startup looking to scale, let us know if you are interested.



Ability to translate Wireframes and PSD Designs into functional web apps using HTML5, AngularJS, Reactjs , Node.js, Typescript and Mongodb
Binding of UI elements to JavaScript object models
Creating RESTful services with Node.js
Python or PHP knowledge will be good
Architect scalable web architectures
Work in a cross-functional team to deliver a complete user experience
Create Unit and Integration tests to ensure the quality of code
Be responsive to change requests and feature requests
Write code that is cross-platform and cross-device compatible
Ability to wear many hats and learn new technologies quickly
Qualification and Work Experience
Qualification: B.E./B. Tech/BCA/MCA
Work experience: 1- 8 years
Minimum 1-8 years of experience in Designs, develops and implementation of web-based Java applications to support business requirements and projects.
Hands-on experience in Java and J2EE Ecosystem.
Hands-on experience in Spring boot, Hibernate and/or Struts frameworks.
Good familiarity with Object-Oriented Programming, Web services, REST, HTTP.
Strong experience with databases and MySQL.
Experience in Agile Development/Project Management, DevOps CI/CD process is a big plus.
1-6 years minimum in creating complex HTML based solutions
Detail oriented experience as a Web Developer creating Angular/React/Vue based solutions
1-6 years with Node.js and Express js
Ability to work both independently and in collaborative teams to communicate design and build ideas effectively
Experience using asynchronous RESTful services (JSON)
Knowledge and Hands-on experience on ASP.Net, C#, MS SQL Server, Restful, C# 3.5/4.0, MVC
Desirable Skills: Excellent written and verbal communication skills. Excellent analytical and troubleshooting abilities.
Solid understanding of best practices in web application development.
Knowledge and Hands-on experience on Java,
Exceptional attention to detail and design.
Requirements
Fluent knowledge of the latest HTML/CSS standards and best practices
Working knowledge of JavaScript, Typescript, ReactJS and Angular Working knowledge of Node.js and Express js
Solid Understanding of HTTP protocol and how server-side code is processed on the client
Understanding the nature of asynchronous programming and its quirks and workarounds Excellent hands-on experience with MongoDB , Mongo aggregation, MySQL, Ability to build REST services, Authentications, MVC applications
Excellent Object-Oriented Programming skills and ability to write modular, secure, scalable and maintainable code
Experience with Elastic search, Redis.
Some experience with Photoshop or Sketch is a plus (creating sprites, optimizing, cutting or adjusting images)
Working knowledge of front end optimization and performance techniques
Obsession with lean, clean and organized front-end code
Cross-browser development and troubleshooting
Experience building Responsive websites for web, tablet and mobile devices
Eye for details is crucial
Able to handle multiple projects and competing deadlines
Good understanding of overall web design including basic usability, accessibility, industry standards, architecture, and navigation
Passionate about learning new technologies, take pride in code quality and a self-starter.
Exposure to AngularJS, jQuery is a plus
Experience of Groovy & Grails is a big plus.
Exposure to NoSQL databases like MongoDB is a big plus.
Experience in AWS is a big plus.
Desired Skills:
Experience with Microservices and DevOps.
Benefits :
Opportunity to work on highly challenging international projects.
Opportunity to travel & work with International clients.
Flexible and friendly work environment
Great organizational culture, focus on employee's well-being.
Work-life balance.
Be part of the best place to work for certified company


OREN is a rapidly growing technology business in Sustainability Analytics and Reporting space. Our ambition is to help companies include sustainability into their core business strategies and culture.
We are looking for Fullstack Engineers (MERN) to help us in the next stage of our journey with experience in developing real-time server applications based on Node.js, Express.js, MongoDB databases. As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries. You are expected to work with the best selection of tools, libraries, and cloud platforms to deliver a high-performance, scalable, flexible, reliable, and seamlessly integrated back-end solution to be used with a variety of mobile and web-browser-based clients.
Responsibilities :
-- Design and write lots of bug-free, efficient, scalable, and reusable code
-- Design & develop full-stack modules and components and promote coding best practices
-- Develop APIs and scripts using backend programming languages like Node.js
-- Design and implementation of low-latency, high-availability, and performant applications
-- Ability to work independently with minimum supervision
-- You will have ownership of developing and maintaining various backend services that support features in our application and website
-- Integrating solutions to enterprise software and legacy software
-- Manage project priorities, deadlines, and deliverables
-- Develop and manage well-functioning databases and applications
-- Ensuring responsiveness of applications
Requirements:
- 4+ years professional software engineering experience
- Bachelor's degree in Computer Science or a related field (or foreign equivalent)
- Proven experience in high-level programming languages like Node.js and Express.js with state management tools like Redux
- Good understanding of React, Next.JS, Bootstrap, and Material UI
- Thorough understanding of modeling and scaling databases like Firestore, and SQL
- Expertise in developing micro-services based REST APIs and exposure to API Gateway (GraphQL a plus)
- Should be well-versed with collaboration tools like Git and Swagger
- Significant experience in developing high performance, distributed, and scalable applications with container deployment (Docker and Kubernetes)
- Comfortable working within GCP, AWS, Azure, or equivalent ecosystem
-Bonus point: Experience working with ML and recommendation systems
- Knowledge on open-source technologies such as NoSQL, MongoDB, Data Formats (XML / JSON), JavaScript Frameworks ReactJS, JS, JQuery, CSS, HTML5, in memory databases, Build tools like webpack.
- Preference will be given to the Immediate joiner
- Should be a team player, have a positive outlook towards challenges, and contribute to the growth of the team and company
Interview process:
1st Round - Techincal Assessment: a) Online Quiz b) Take Home Assignment
2nd Round - Joint video call discussion with Co-Founder and CTO
Oren is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, age, religion, sex, sexual orientation, gender identity or expression, marital status, domestic partner status, national origin, genetics, disability, military and veteran status, and other protected characteristics.



Part time option available.
Totally Remote.
Need to join within two weeks.

BDD
Competence Requirement:
1. 3+ years of experience in developing backend Java applications.
2. Experience with Java 11 will be GOOD to have.
3. Experience in front-end development is desired.
4. A self-driven attitude along with a sense of structure and creativeness.
5. Excellent written and spoken English.
6. Bachelor degree in computer science, information technology or software engineering or equivalent
7. Hands-on knowledge and experience of developing financial systems and understanding of financial concepts.
Responsibilities:
1. Write high quality code that solves difficult problems in a highly distributed system with extreme demands on resilience and quality.
2. Perform sufficient tests to ensure at least 80% code coverage.
3. Participate in and contribute to scrum ceremonies, e.g. daily stand-ups, sprint planning, demos and retros.
4. Will be involved in several stages of the product life cycle; design, implementation and testing. At times, also release and deployment.
5. Participate in design discussions and decisions.
Good to have skills:
1. Primary skills – Java 8, spring boot, React, MQ/Messaging services & API, (Java 11, ReactiveX, REST, Swagger/OpenAPI, React/Redux, Gradle, Git, BitBucket, Jenkins)
2. High performance transactional platform
3. Back-end development and Middleware
4. Modern UI based on React
5. Continuous delivery and automation
6. Domain – Capital Market, Investment Banking is good or BFSI is ok

- Very strong in HTML & mobile techniques;
- Strong knowledge of Codeigniter / Laravel;
- Front-end skills HTML, CSS, CSS3, CSS3 animations, JavaScript,bootstrap;
- Experience with Angular or React;
- Popular JavaScript libraries/frameworks e.g. jQuery, LESS / Sass;
- Back-end skills PHP, MySQL or equivalent language such as C#, java, etc.;
- Strong knowledge of source control e.g. Bitbucket, Github;
- Experience with deployment and configuration of common stacks (LAMP, MERN, MEAN)
- Ability to work with design files for web development needs;
- In-depth experience with MongoDB & MySQL, including SQL & PL/SQL, or NoSQL query building
- Knowledge of tools & frameworks such as Gulp, Grunt, Node, Composer, etc.
- Ability to work with APIs;
- Experience working with CMS systems e.g. Magento, Wordpress;
- Good knowledge of web hosting environments e.g. cPanel, AWS, Google;
- Python skills are a plus


We have a great work culture and offer amazing technical and architectural challenges.
The ideal candidate will be an enthusiastic developer eager to work on the innovative Product.
Qualification : 4 to 8 years of relevant experience in Core Java. Excellent coding skill in Java, Spring / Springboot, React, Javascript

